You can manually update the Detection Database with the latest Definitions File by following the steps below:- Close Ad-Aware 2007. -Download the latest Definitions File in a ZIP file. - Save the file to a temporary location. - When complete, unzip the contents of the file to the installation directory of Ad-Aware 2007, which is usually C:\\documents and settings\\All Users\\application data\\Lavasoft\\Ad-Aware 2007 - Open Ad-Aware 2007. You can confirm the latest Definitions File is installed by looking at 'Update Status' on Ad-Aware 2007's main status screen.